Digital Refrigerator Thermometer 2 Channel Freezer Thermometer with Alarm Sound Reminder Thermometer Fridge with Max/Min Temperature Record Freezer Alarm with Magnetic Back for Home Kitchen

Features:
1.Dual display for fridge freezer
2.Max/Min read Memory
3.Light/buzzer alarm indication
4.Programmable alarm limit
5.Alarm duration indication
6.°C /°F exchange
7.Low battery indication

Specification:
1.Measurement range: -40~158°F / -40~70°C
2.Display Accuracy: ±1°C / ±1.8°F
3.Display Resolution: 0.1°
4.Display reading update: 10seconds
5.Alarm duration counter: 99hours 59minutes
6.Default Alarm Limits:
Fridge: Alarm on if reading out of 0 – 8°C / 32 – 46.4°F
Freezer: Alarm on if reading higher than -18°C/ -0.4°F
7.Display Size: 3.54(W)*0.63(H)in / 90(W)*16(H)mm
8.Sensor cord length: 39.37in/1000mm*2pcs
9.Product Size: 5.31(W)*1.77(H)*0.91(D)mm /135(W)*45(H)*23(D)mm
10.Battery:1.5V, size AAA or equivalent ×2pcs (not included)

Please Kindly Know: Batteries are not included in the package due to Aviation Security Check. Sorry for any in convenience caused.
𝐒𝐎𝐔𝐍𝐃 & 𝐋𝐈𝐆𝐇𝐓 𝐀𝐋𝐀𝐑𝐌 𝐃𝐈𝐒𝐏𝐋𝐀𝐘 – The freezer thermometer alerts you with both visual and audible alarms. When readings exceed your preset range, the freezer alarm notifies you through light and buzzer alerts, and it clearly shows the alarm duration on the screen for monitoring of temperature excursions.
𝐃𝐔𝐀𝐋−𝐙𝐎𝐍𝐄 𝐃𝐈𝐒𝐏𝐋𝐀𝐘 & ℃/℉ 𝐒𝐖𝐈𝐓𝐂𝐇𝐈𝐍𝐆 – This refrigerator freezer thermometer uses a dual-display system to monitor both refrigerator and freezer temperatures simultaneously with ±1℃ / ±1.8℉ accuracy. The screen refreshes readings every 10 seconds and it can easily switch between ℃ and ℉.
𝐂𝐔𝐒𝐓𝐎𝐌𝐈𝐙𝐀𝐁𝐋𝐄 𝐏𝐑𝐄𝐒𝐄𝐓 𝐑𝐀𝐍𝐆𝐄𝐒 – Our thermometer fridge comes with factory-preset safety zones (refrigerator: 0-8°C / 32-46.4°F; freezer: ≤-18℃ / -0.4°F) for instant out-of-the-box protection. You can fully customize thresholds (-40~70 °C / -40~158 °F) to match specific needs, whether monitoring medical storage, commercial freezers, or lab environments. The one-temp adjustment ensure calibration for any application.
𝐋𝐎𝐖 𝐁𝐀𝐓𝐓𝐄𝐑𝐘 𝐈𝐍𝐃𝐈𝐂𝐀𝐓𝐎𝐑 – This freezer thermometer alarm is powered by 2 AAA batteries which allowing easy replacement when needed. When the batteries are running low, the thermometer emits a continuous buzzing sound to proactively alert users, preventing monitoring interruption due to power loss. (This product ships without batteries.)
𝐕𝐄𝐑𝐒𝐀𝐓𝐈𝐋𝐄 𝐌𝐎𝐔𝐍𝐓𝐈𝐍𝐆 𝐎𝐏𝐓𝐈𝐎𝐍𝐒 – Our freezer monitor provides 2 hassle-free installation methods: Simply extend the fridge thermometer stand for stable desktop placement, or attach securely to any metal surface using the built-in magnet. Choose whichever method best suits your needs – both provide quick, tool-free installation.